Characters that surround a merge field to distinguish where data will be populated in the mail merge are:

Memory with one 64-bit bus between the CPU and RAM

A. single-channel memory B. memory C. double channel memory D. DDR

in the Declarations section of the Code editor and the array is filled with data for the 193 member nations of the UN. What will be displayed in the list box when the following code is executed?

``` Dim query = From country In nations Order By country.area Descending Select country.name, country.population lstBox.Items.Add(query.First.name) lstBox.Items.Add(1000000 * query.First.population) ``` Suppose a structure and an array are created with the code ``` Structure Nation Dim Di m Di m Di m name As String continent As String population As Double 'in millions area As Double 'in square miles End Structure Dim nations(192) As Nation ``` (A) the name and population of the smallest country in the UN (B) the name and population of the largest country in the UN (C) the name and population of the least populous country in the UN (D) the name and population of the most populous country in the UN